How do I change my phone number? Service April 08, 2018 03:32 Updated Follow You cannot change mobile number on your own due to user security concern. Please contact us via firstname.lastname@example.org for your phone number change request. Related articles How can I transfer my cryptocurrency to WageCan account? What is Google Authenticator? Unauthorized transactions? What is Transaction ID and TX in my account activities? How to register WageCan account?